hjojustice hjojustice

18-11-2019
Mathematics

contestada

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Initial Knowledge Check
Evaluate the expression when a = 7 and b=4.
b + 8a

Respuesta :

jimrgrant1 jimrgrant1

18-11-2019

Answer:

60

Step-by-step explanation:

Substitute a = 7 and b = 4 into the expression

b + 8a = 4 + (8 × 7) = 4 + 56 = 60

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